 Return
to Help Index
| Knowledge Center |
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| AHRI Ratings and You |
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Does ACWholesalers offer AHRI Rated equipment?
- We at ACWholesalers strive on bringing to our customers the most accurate information about heating and cooling products. The equipment on our site has all been tested and approved by AHRI (Air Conditioning, Heating and Refrigeration Institute). This means that you can rest assure purchasing equipment from us that upholds performance and ratings to government standards.
Who is ARI and how do they certify HVAC products?
- AHRI is the Air Conditioning, Heating and Refrigeration Institute. AHRI continuously improves the efficiency and reduces the possibility of emissions from HVAC equipment. They incorporate programs and technologies to ensure environmentally responsible practices. As a HVAC trade associate representing more than 350 manufacturers of air conditioning, heating and commercial refrigeration equipment they ensure what the manufacturer states is true.
Regulators increasingly depend on AHRI for accurate and unbiased evaluation of HVACR equipment. AHRI’s certification programs demonstrate to government, building owners and homeowners that equipment performance claims have been independently measured and verified, instilling consumer confidence and enabling fair product comparisons. Only upon performance verification are certification marks applied to HVACR products to serve as visual statements of conformance. To earn the right to bear the AHRI certification marks, manufacturers’ products undergo testing by independent laboratories under contract to AHRI. Equipment and components are evaluated using the appropriate industry standard to certify that manufacturers’ published performance ratings are accurate.
Is there a Chart where I can see the systems and the ARI number?
- We have complied a list of all the equipment we sell in conjunction with there corresponding ARI Certificate number. Please feel free to browse through the list here. |
| Dare to Compare |
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Quality Manufacturing by Design
Over 20 short years, the Goodman family of companies has grown to be the second largest unit manufacturer of residential air conditioning and heating products in North America.
They accomplished this by focusing on just one thing - building the most reliable, cost effective cooling and heating products in the market. Period. Goodman continues to make significant investments to improve their factories, their design capabilites and their logistics to position themselves and you for continued growth in the competitive market. If Goodman's commitment sounds too good to be true, Goodman dare's you to compare.
Click on the links below for comparative information
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10 Year Compressor / 10 Year Parts |
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Check out the feature differences: |
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Screw tight ground lug connection |
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Factory-installed filter dryer on units |
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High-efficiency copper tube coils |
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Contractor fitted with lug connections |
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Stamped louvered top free of debris |
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Raised steel base pan resist rusting |
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| Important Safety Information |
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This equipment is not intended to be installed by anyone that is not qualified to do so. If you don’t have the proper expertise, background, and certification to install the furnace which you are purchasing, you must arrange for the proper qualified, licensed heating contractor to do so for you. All work must be done according to manufacturer's installation instructions and safety guidelines, local building, electrical and mechanical codes. Misapplication or improper installation of furnaces sold by ACwholesalers can result in loss of warranty, equipment damage, property damage, personal injury, or death. By purchasing from us, you agree to not hold responsible ACwholesalers, its partners, the product manufacturers or any other providers of your purchased items for any damages, liability or legal litigation for any consequences, damages or injury that results from improper use or installation. |
| Nomenclatures |
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Product Nomenclature for Gas Furnaces |
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G |
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M |
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V |
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95 |
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070 |
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4 |
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C |
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X |
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Revisions |
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Goodman Brand |
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A |
Initial Release |
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B |
1st Revision |
| Airflow Direction |
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C |
2nd Revision |
| C |
Downflow / Horizontal |
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| D |
Dedicated Downflow |
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NOx |
| H |
High Airflow |
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N |
Natural Gas |
| K |
Dedicated Upflow |
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X |
Low NOx |
| M |
Upflow / Horizontal |
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Cabinet Width |
| Description |
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A |
14" |
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Two-Stage / Variable-speed |
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B |
17 1/2" |
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Two-Stage / Multi-speed |
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C |
21" |
| S |
Single-Stage / Multi-speed |
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D |
24 1/2" |
| E |
Two-Stage / X-13 Motor |
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| AFUE |
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Maximum CFM @ 0.5" ESP |
| 95 |
95% |
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1,200 |
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90%+ |
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1,600 |
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80% |
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2,000 |
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MBTU/h |
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045: 45,000 |
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115: 115,000 |
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070: 70,000 |
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140: 140,000 |
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090: 90,000 |
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Product Nomenclature for Condensers |
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X |
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14 |
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036 |
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Not Used |
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Goodman Brand |
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Not Used |
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Split System |
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Engineering |
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Major Revision |
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Electrical |
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208/230 V, 1 Phase 60 Hz |
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Condenser R-22 |
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220/240 V, 1 Phase 50 Hz |
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Condenser R-410A |
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208/230 V, 3 Phase 60 Hz |
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Heat Pump R-22 |
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460 V, 3 Phase, 60 Hz |
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Heat Pump R-410A |
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380/415 V, 3 Phase, 50 Hz |
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| Efficiency |
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Nominal Capacity |
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13 SEER |
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018 |
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1.5 Tons |
048 |
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4 Tons |
| 14 |
14 SEER |
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2 Tons |
060 |
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5 Tons |
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16 SEER |
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030 |
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2.5 Tons |
090 |
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7.5 Tons |
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3 Tons |
120 |
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10 Tons |
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042 |
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3.5 Tons |
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Product Nomenclature for Package Units |
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G |
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15 |
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36 |
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Engineering |
| G |
Goodman Brand |
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Minor Revision |
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| S |
Split System |
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Engineering |
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Major Revision |
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| H |
Heat Pump |
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Voltage Designator |
| C |
Air Conditioner |
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1 |
208/230, 1 Phase 60 Hz |
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3 |
208/230, 3 Phase 60 Hz |
| Efficiency |
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4 |
460, 3 Phase 60 Hz |
| 13 |
13 SEER |
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| 14 |
14 SEER |
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Refrigerant |
| 15 |
15 SEER |
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2 |
R-22 |
| 16 |
16 SEER |
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4 |
R-410A |
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Nominal Capacity |
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Configuration |
| 24 |
2 Tons |
42 |
3.5 Tons |
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H |
Horizontal |
| 30 |
2.5 Tons |
48 |
4 Tons |
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M |
Multi-Position |
| 36 |
3 Tons |
60 |
5 Tons |
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Product Nomenclature for Coils |
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C |
-- |
A |
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U |
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F |
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1824 |
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6 |
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AA |
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| C |
Indoor Coil |
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| Application |
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Engineering |
| A |
Upflow / Downflow Coil |
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Major/Minor Revisions |
| H |
Horizontal A Coil |
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| S |
Horizontal Slab Coil |
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| Cabinet Finish |
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| U |
Uncased |
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Refrigerant |
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Painted |
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6 |
R-22 or R410A |
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Unpainted |
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2 |
R-22 |
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4 |
R-410A |
| Expansion Device |
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| F |
Flowrator |
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Nominal Width for Gas Furnace |
Nominal Capacity Range |
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Fits 14" Furnace Cabinet |
| 1824 |
- 1.5 - 2 Tons |
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3636 |
- 2.5 - 3 Tons |
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Fits 17 1/2" Furnace Cabinet |
| 3030 |
- 1.5 - 2.5 Tons |
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3642 |
- 2.5 - 3.5 Tons |
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Fits 21" Furnace Cabinet |
| 3131 |
- 1.5 - 2.5 Tons |
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4860 |
- 3 - 5 Tons |
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Fits 24 1/2" Furnace Cabinet |
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N |
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Does not apply (Slab Coil) |
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| Savings Comparisons |
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It's sometimes hard to compare what you will actually save when purchasing a new system. Should I buy the 13 Seer or 16 Seer? Should I get the variable speed motor or not? Does it really make the difference from 80% to 95% on my gas furnace? Check out the estimate calculators below to reflect what actually savings may look like*. Follow the 3 different charts below, each one will refer to either AFUE, HSPF or SEER.
The efficiency of air conditioners is often rated by the Seasonal Energy Efficiency Ratio (SEER) as defined by the Air Conditioning And Refrigeration Institute in its standard 210/240 Performance Rating of Unitary Air-Conditioning and Air-Source Heat Pump Equipment
The higher the SEER rating of a unit, the more energy efficient it is. The SEER rating is the BTU of cooling output during a typical cooling-season divided by the total electric energy input in watts-hours during the same period.
For example, a 5000 Btu/h air-conditioning unit, with a SEER of 10, operating for a total of 1000 hours during an annual cooling season (e.g., 8 hours per day for 125 days) would provide an annual total cooling output of:
- 5000 BTU/h × 1000 h = 5,000,000 Btu
With a SEER of 10, the annual electrical energy usage would be about:
- 5,000,000 BTU / 10 BTU/W·h = 500,000 W·h
The average power usage may also be calculated more simply by:
- Average power = (Btu/h) / (SEER, Btu/W·h) = 5000 ÷ 10 = 500 W
If your electricity cost is $0.20/kWh, then your operating cost is:
- 0.5 kW × $0.20/kWh = $0.10/h
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AFUE:
AFUE (Annual Fuel Utilization Efficiency) is the standard measurement of efficiency for gas and oil-fired furnaces. This system is rated only in percentages. The number reflects how much of your fuel is being used to heat your home. Also it reflects the fuel wasted. The higher the AFUE rating is the less comsumption. Goodman offers fuances with AFUE ratings ranging from 80% to 95%. Please note the minimum industry requirement is 78%.
Cost Savings: If you have an older furnace (with an AFUE of approximately 60%), you could save up to 40% on your heating bills by replacing it with a new high efficiency furnace! The cost to replace your old, inefficient furnace is paid back through lower utility bills. |
| ------------------------------------------------------------------------ |
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(Click to activate control) |
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HSPF
HSPF (Heating Seasonal Performance Factor) is the efficiency measurement used to gauge the efficiency of the heating mode of heat pump . The higher the number, the less it costs to run. Goodman offers HSPF ratings from 7.7 up to 9.5.
Cost Savings: When you purchase higher efficiency heat pumps this usually means higher equipment cost upfront but lower utility bills. If you live in a warm and/or humid climate, you will probably see the higher cost of a high efficiency heat pumps paid back (from lower utility bills) in a few short years. |
| ------------------------------------------------------------------------- |
(Click to activate control) |
| ------------------------------------------------------------------------ |
SEER
SEER (Seasonal Energy Efficiency Ratio) is the measure of efficiency by which the cooling processof the air conditioner. The higher the SEER number, the lower your electricity bill will be. US minimum regulated standard of air conditioners is 13 Seer. Goodman carries the standard of 13 Seer but offers units as high as 16 Seer.
Cost Savings: With Goodman units that have R410A refrigerant and lifetime compressor warranties, it makes your decision on purchasing a unit that much simpler. |
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(Click to activate control) |
| ----------------------------------------------------------------------- |
| * there are many factors that determine savings cost, the above mentioned is just a reference guide and should only be used as reference. For better information please refer to your local contractor to check the heat/cooling lost and other variables. |
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| Heating And Cooling 101 |
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Heating and cooling are 2 of the most important concepts of home ownership. In fact, heating and cooling systems are major factors for those looking to purchase homes, and are a critical part of living comfortably in a home.
You may frequently hear the term "HVAC," which is used to describe home heating and cooling systems. The acronym stands for Heating, Ventilation and Air Conditioning–which are the 3 primary functions of a home system. They control air temperature and humidity, and maintain the quality of the air in the home. Central Systems
Heating and cooling systems may be classified as central or local. Central heating and cooling is the most standard method, and is defined by a system that produces warm or cool air in one central area and then distributes it throughout the home. There are many types of systems that work as central systems, from traditional split systems to packaged product systems. Learn how an Central Systems work.
Heating
Heating systems keep your home warm and comfortable. If you live in a particularly cold climate, the function of your heating system is a high priority.
Most central heating and cooling systems are classified as forced air systems, because they send air through ductwork for distribution. The ductwork can contain products that filter or clean the air.
Typical heating products include:
- Heat Pumps
- Gas Furnaces
- Air Handlers
- Self Contained Packaged Products
Ever wonder how a gas furnace works? A furnace is an important investment. Knowing how it works will help you make an informed decision.
Here's some information to make that decision easier.
How Does a Furnace Work?
Furnaces keep your home warm in the winter and serve as an important part of your air conditioning system in the summer. In a furnace, gas or oil is combusted in a burner and then heat produced from that reaction passes through a heat exchanger where it is transferred to the air distribution system. The ductwork throughout a home carries and disperses the conditioned air and the flue or vent pipe releases the by products, such as carbon dioxide and water vapor, outside the home.
Cooling
Whole-home air conditioning systems are central systems that rely on ducts to deliver cooled air throughout the home. An air-conditioning system provides cooling, ventilation, humidity control and even heating (if using a Heat Pump) for a home. Air conditioning units cool refrigerants like R410a Refrigerant and Freon and deliver them to evaporator coils, which dissipate the refrigerant and blow cool air into ducts for delivery throughout the home.
Typical air conditioning products include:
- Heat Pumps
- Central Air Conditioners
- Air Handler
- Self Contained Packaged Products
Central "Split System" Air Conditioners
A traditional home comfort system has two parts: an indoor unit, such as a furnace or air handler, and an outdoor unit. An air conditioner is the outdoor unit that cools air and sends it to the indoor unit for circulation through your home. Indoor and outdoor units are designed to work together. When the air conditioner is properly matched with a furnace or air handler, you get maximum efficiency and longer system life. Air conditioning and cooling efficiency is measured using a Seasonal Energy Efficiency Ratio (SEER). A higher SEER means higher energy efficiency. The latest standard for SEER is 13 (beginning January 2006).
How Does an Air Conditioner Work?
Central air conditioning helps keep your home cool and reduces humidity levels. By transferring heat from air located inside your home to the outside, conditioned and cooled air is left to be re-circulated. Using electricity as its power source, the compressor inside an air conditioning unit pumps coolant, or refrigerant, back and forth to gather heat and moisture from indoors. Warm air from inside is blown over the cooling coil, which is connected to the compressor, and then pumped back into your home.
 The basic components of an air conditioning system are:
- A air conditioner (the outdoor section)
- A matching indoor air handler or furnace with coil
- Ductwork to transfer the cooled air throughout the home
Central "Split System" Heat Pumps
A split system heat pump keeps homes comfortable all year long. In summer, it draws heat out of your home to cool it. In the winter, it draws heat from outside air into your home to warm it. Many heat pumps have a booster electrical-resistance heater that automatically heats outside air even more. Outside air always has heat in it -- even at very low outdoor temperatures. Like a central air conditioner, a heat pump includes a compressor, fan, outdoor coil, indoor coil, and a refrigerant. The efficiency of heat pumps is rated using SEER (for cooling efficiency) and HSPF (for heating efficiency). A heat pump uses electricity as its power source.
 The basic components of a heat pump are:
· An outdoor Heat Pump section
· A matching indoor Air Handler or Gas (natural or propane) or Oil Furnace with coil
· Ductwork to transfer the heated or cooled air throughout the home.
Central "Self Contained Package Products" Heating and Cooling Systems
In a packaged system, all equipment is built into an outdoor unit, usually on a concrete slab or other platform. The "package" that gives it its name provides central air conditioning during the summer and heat in colder months.
Models available use:
- Electricity for resistance heating and cooling
- Gas for heating and electricity for cooling
- Heat pump models using electricity
Ductless Mini-Splits
How A Mini-Split Works
Cool air without ductwork. Since hot air rises and cold air falls by mounting the
cooling section compactly on the wall, near the ceiling allows the unit to remove
heat and deliver cooling directly to the space where you need it. Automatic
swing louvers and multiple fan speeds allow you to control the amount and direction of the airflow to maximize comfort.
Quiet Operation
Ductless air conditioners are comprised of an indoor and outdoor unit,
which allows for a peaceful inside environment by enabling the contractor to
install louder components like compressors and motors outdoors.
Easy Installation
Copper tubing running through a small 3 to 4-inch opening in the wall or ceiling easily connects the indoor and outdoor units. Refrigerant is cycled through the lines from the outdoor condensing unit to the indoor unit, where the air is quietly distributed to the interior space.
Energy Efficient
Conventional air duct systems tend to be
bulky and can require special structural attention while Halcyon system piping can often be routed through walls and joists to maintain aesthetics. |
| Protect The Environment |
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Environment
Today, environmental protection is among the top priorities for the government, many consumers, and many companies. Here at ACwholesalers, We offer a large number of heating and cooling products that meet our customers' environmental concerns, as well as government requirements.
Energy Efficient Air Conditioners
One of the best ways to protect the environment is to purchase energy efficient products that require fewer energy resources to operate. Plus, not only will you make a difference to the environment, you'll save on operating costs. Make sure your heating and cooling products have high energy efficiency ratings such as SEER and AFUE.
What is ENERGY STAR?
Products that earn the ENERGY STAR designation use less energy and prevent greenhouse gas emissions by meeting strict energy efficiency guidelines set by the U.S. Environmental Protection Agency and the Department of Energy.
R410a Refrigerant
Environmentally sound, chlorine-free R410a Refrigerant is the refrigerant of the future. Developed to replace Freon R-22 refrigerant, R410a Refrigerant is not only environmentally friendly, but is more efficient. Most air-conditioners and heat pumps sold around the world use a refrigerant called R-22. Emissions of R-22 are considered by some experts to be a significant factor in depleting the ozone layer that protects animals and people from harmful rays from the sun. Families now have the choice to ask for an air-conditioner or heat pump that uses a more efficient and environmentally friendlier refrigerant called 410A or R-410A when buying a new system for their home.
Myths About R-410A
There have been a number of myths and misconceptions about R-410A refrigerant and air conditioners that use it that we have heard over the years. Some of these are completely untrue, and some are simply exaggerated.
1. The higher pressures of R-410A are unsafe
Actually, air-conditioners that use R-410A are specially designed for the higher pressures of R-410A. These systems have typically been rigorously tested by their manufacturers, as well as by independent safety testing laboratories such as Underwriters Laboratories. Many dealers of air-conditioning equipment are not educated on the benefits of this new refrigerant, and some use the "high pressure" argument to convince consumers not to buy a product which the dealer isn't properly trained to install or service anyway. With over a million R-410A based air conditioners operating worldwide, and nearly a decade of field testing and product history, there is no evidence to suggest that R-22 systems are any safer than systems that contain R-410A.
2. The higher pressures of R-410A cause air conditioners to break down more often
Evidence shows this is not only untrue, but that R-410A air conditioners can be remarkably more reliable than air-conditioners that use R-22. First, air-conditioners that use R-410A are designed to be heavier-duty, with a thicker compressor shell. Usually this results in smaller, sturdier pieces of equipment that vibrate less, putting less strain on the piping connections that are the source of most leaks. Second, most air-conditioner manufacturers require their technicians to be fully trained on R-410A before they can sell or service that manufacturer's R-410A equipment. As a result, the dealers and technicians that offer and install R-410A are often better trained and have the right tools to give you a more reliable installation. One major air conditioner manufacturer who has been selling air conditioners for over 50 years tells us that their R-410A air conditioners and heat pumps are the most reliable systems they've ever introduced!
3. R-22 will be cheap and available through 2020
This is wishful thinking on the part of many service technicians. R-22 is being phased out globally, and the manufacturing plants that make R-22 in Europe, North America and other regions will eventually be shut down or converted to make other chemicals. Just this past year, the 3rd largest R-22 manufacturer in the U.S. closed its facility. In 2003 the U.S. EPA implemented an allocation program which limits both the companies who can make and import R-22, and the amounts that they each can make or import. This essentially"capped" the supply of R-22 in the U.S. In order to meet the reduction in use of ozone-depleting chemicals that Congress laid out in the Clean Air Act of 1990, the U.S. EPA expects to pass further laws before 2010 to reduce allocations of R-22 and other ozone-depleting chemicals. By 2015, the cap on R-22 and other ozone-depleting HCFC refrigerants will be reduced to allow a maximum of about 60 million pounds of virgin (new) R-22 to be produced in or imported into the U.S. Currently, the U.S. uses over 160 million pounds each year! Forecasting the effects of these regulations isn't easy, but it sure doesn't look good for R-22!
4. R-410A isn't the final refrigerant, and other new refrigerants are coming
Every major air conditioner manufacturer in the United States has selected R-410A as its choice to replace R-22 in new equipment, and there are at least a dozen brands of R-410A air conditioners or heat pumps available today, with more coming soon. Why? In less than 3 years the U.S. Department of Energy will require a 20% increase in the minimum efficiency of new home central air conditioners. This means that air conditioner manufacturers will have to find ways to increase the efficiency of their air conditioners. One easy way is to use a more efficient refrigerant, and because the refrigerant 410A is at least 5% more efficient than R-22, manufacturers can use R-410A to help them meet these energy efficiency goals. In other countries like Japan where the phase-out of R-22 is further along than in the U.S. and Canada, the refrigerant R-410A is used extensively. The United States is expected to follow their lead, allowing R-410A to become the global standard. Honeywell is the world leader in developing and manufacturing non-ozone depleting refrigerants, and we've never seen anything like R-410A, and neither have our customers!
5. R-410A costs too much
It's true that non-ozone depleting refrigerants are more expensive to manufacture. They use more expensive raw materials, are more difficult to make, and aren't yet produced in the large quantities in which R-22 is produced. Over the long-term though, manufacturing costs are likely to decline as R-410A becomes more popular and is produced on a larger scale. Also, in order to properly install and service air conditioners containing R-410A, your air-conditioner equipment dealer had to invest in new tools and new training, and part of this cost is passed along to you in your price for a new R-410A system. There are usually costs associated with new technology as well as with protecting our environment. Air-conditioners that contain R-410A refrigerant are likely to be slightly more expensive than air conditioners charged with R-22 for at least the next few years. Because of design differences between manufacturers, the cost to upgrade from an R-22 system to R-410A can vary. There are at least 12 different brands of R-410A air conditioners and heat pumps available in the U.S. and Canada today, so you have many choices as a consumer. We recommend you research both the equipment brand and the dealer you select to make sure that your choice is appropriate for the quality of equipment and installation you want. Remember, you do get what you pay for!!
6. R-410A technology is too new and risky
Air conditioners using R-410A have been available in the U.S. since 1995, so they're not at all new. They're just new to people who haven't heard about them! Honeywell invented the refrigerant 410A over a decade ago, and it's taken several years for some air conditioner dealers to learn about these products and for some air conditioner manufacturers to design and offer their own R-410A systems. Most manufacturers have had their R-410A air conditioners and heat pumps on the market for several years. Some contractors and AC dealers are rightfully concerned about selling consumers on a refrigerant that might be discontinued. But this fear just doesn't apply to R-410A systems anymore. Every major manufacturer in the U.S. and Canada now offers a R-410A brand, and because of the terrific track record of the reliability of R-410A air conditioners, it has quickly become the new industry standard.
7. R-410A is new and may not be available to service your new air conditioner if it breaks down
We've heard this line several times. As the inventor of R-410A, Honeywell is committed to having ample supplies of this refrigerant available, and started up a new $100 million manufacturing plant to make sure that there is plenty of R-410A available. There are at least 2 other refrigerant companies in the U.S. besides Honeywell who offer their own brands of R-410A, providing both ample supply and competitive pricing to air conditioning manufacturers and to service technicians.
8. The lubricating oil used in R-410A systems absorbs water and makes systems break down
Many air-conditioning contractors who haven't learned about R-410A often hear this myth and repeat it to others. Air conditioners and heat pumps that use R-22 use a mineral oil that circulates through the system to keep the compressor and other parts lubricated. Systems containing R-410A usually use a synthetic oil . Some of these synthetic oils do absorb moisture more readily than mineral oils, but there are several reasons why this is not an issue for home owners. First, equipment manufacturers train their technicians to keep these oils from getting exposed to the air where they could absorb moisture. As long as technicians follow the manufacturers' directions in installing and servicing R-410A systems, then the oil will remain clean and dry. These procedures may also be required to make sure your warranty stays valid during the life of your R-410A system. Second, nearly all air conditioners and heat pumps that use R-410A have a device called a "filter drier". This important part does exactly what the name implies - it filters, cleans, and dries the refrigerant and oil as it circulates through your system just like the oil filter in your car. This device has been an important reason why air conditioners with 410A are considered by some manufacturers to be the most reliable product they make. |
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